Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialSandra M Holbrook James
#311 · 1:23:53 · F58 · Group F · INV
Wave start 8:07 AM (F-INV)
Athlete B
OfficialKurt Ryan
#315 · 1:23:57 · M68 · Group F · INV
Wave start 8:07 AM (F-INV)
Comparison report
Download the full report as a PDF, share the file, or send a link to this view.
The PDF includes the interpretation, deltas, race timeline, position-through-the-course chart, and segment-by-segment splits shown below.
Interpretation
Sandra (F-INV) started at 8:07 AM; Kurt (F-INV) started at 8:07 AM. Both left the line at the same moment. On foot, Sandra ran 1:23:53 and Kurt ran 1:23:57 — Sandra was 0:04 faster than Kurt. Sandra took official place 311th (time-based 763rd) and Kurt took official place 315th (time-based 766th). Sandra was faster on foot and finished ahead on the official clock too. Biggest swing: Sandra gained 2:06 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Both started in the same wave.
- Overall place Δ
- -4
- Actual time Δ
- -0:04
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- ±0 min
- Finish clock Δ
- -0:04
- Section place Δ
- -1
Δ = Sandra − Kurt. Negative means Sandra is ahead/faster.
Race timeline
Computed- Sandra (F-INV) started at 8:07 AM.
- Kurt (F-INV) also started at 8:07 AM.
- Actual running time: Sandra was 0:04 faster on foot than Kurt.
- Finish clock: Sandra crossed the line 0:04 ahead of Kurt — Sandra wins this head-to-head.
Δ (A − B): actual -0:04 · finish clock -0:04.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Sandra | Kurt | Δ |
|---|---|---|---|
| Start to Top of Stairs | 10:04 | 9:56 | +0:08 |
| Stairs to Windy Gap | 7:16 | 7:37 | -0:21 |
| Windy Gap to Muir Woods | 7:35 | 7:05 | +0:30 |
| Muir Woods to Cardiac | 29:58 | 32:04 | -2:06 |
| Cardiac to White Gate | 17:54 | 16:50 | +1:04 |
| White Gate to The Stile | 8:40 | 8:07 | +0:33 |
| The Stile to Finish | 2:26 | 2:18 | +0:08 |
Δ negative = Sandra ran the segment faster.